test json serializer

Sources/JSONSerializer.swift

@@ -0,0 +1,68 @@
+import Foundation
+
+class JSONSerializer {
+
+    class func serialize(object: Any) -> String {
+
+        if let dict = object as? [String: Any] {
+            var s = "{"
+            var i = 0
+
+            for (key, val) in dict {
+                s += "\"\(key)\":\(self.serialize(val))"
+                if i != (dict.count - 1) {
+                    s += ","
+                }
+                i += 1
+            }
+
+            return s + "}"
+        } else if let dict = object as? NSDictionary {
+            var s = "{"
+            var i = 0
+
+            for (key, val) in dict {
+                s += "\"\(key)\":\(self.serialize(val))"
+                if i != (dict.count - 1) {
+                    s += ","
+                }
+                i += 1
+            }
+
+            return s + "}"
+        } else if let array = object as? [Any] {
+            var s = "["
+
+            for i in 0 ..< array.count {
+                s += self.serialize(array[i])
+
+                if i != (array.count - 1) {
+                    s += ","
+                }
+            }
+
+            return s + "]"
+        } else if let array = object as? NSArray {
+            var s = "["
+
+            for i in 0 ..< array.count {
+                s += self.serialize(array[i])
+
+                if i != (array.count - 1) {
+                    s += ","
+                }
+            }
+
+            return s + "]"
+        } else if let string = object as? String {
+            return "\"\(string)\""
+        } else if let number = object as? Int {
+            return "\(number)"
+        } else {
+            print(object)
+            print(Mirror(reflecting: object))
+            return ""
+        }
+
+    }
+}

Sources/Response.swift

@@ -179,16 +179,8 @@ public class Response {
     }
 
     public convenience init(status: Status, json: Any) throws {
-        guard let jsonObject = json as? AnyObject else {
-            throw SerializationError.InvalidObject
-        }
-        guard NSJSONSerialization.isValidJSONObject(jsonObject) else {
-            throw SerializationError.InvalidObject
-        }
-
-        let json = try NSJSONSerialization.dataWithJSONObject(jsonObject, options: NSJSONWritingOptions.PrettyPrinted)
-        let data = Array(UnsafeBufferPointer(start: UnsafePointer<UInt8>(json.bytes), count: json.length))
-
+        let string = JSONSerializer.serialize(json)
+        let data = [UInt8](string.utf8)
         self.init(status: status, data: data, contentType: .Json)
     }
 }